单选题By the year 2060, the earth _____ twice as many people as it is today.Awill have been inhabitedBwill inhabitCwill have inhabitedDis going to inhabit
单选题
By the year 2060, the earth _____ twice as many people as it is today.
A
will have been inhabited
B
will inhabit
C
will have inhabited
D
is going to inhabit
参考解析
解析：
句意：到2060年的时候，将有相当于现在两倍的人居住在地球上。By the year 2060是By后加表示将来时间的介词短语在句中作时间状语，句子的谓语要用将来完成时态，表示到将来某个时间为止的动作。inhabit意为“居住于；栖息”，是及物动词，其后通常跟地点。如果地点作主语，要用被动语态，因此A选项正确。
句意：到2060年的时候，将有相当于现在两倍的人居住在地球上。By the year 2060是By后加表示将来时间的介词短语在句中作时间状语，句子的谓语要用将来完成时态，表示到将来某个时间为止的动作。inhabit意为“居住于；栖息”，是及物动词，其后通常跟地点。如果地点作主语，要用被动语态，因此A选项正确。
相关考题：
Many of the world’s great novels are reported ________ into films last year. A.to makeB.to have been madeC.to have madeD.to be making
John told us that by the end of the year they _____ together for thirty years.A. would have been livingB. would have livedC. would have been livedD. will have been living
If you're going to the club tonight, you ( ) Richard there. A、might meetB、might have metC、may have metD、may have been met
It can be inferred from the text that public servicesA have benefited many people.B are the focus of public attention.C are an inappropriate subject for humor.D have often been the laughing stock.
By the end of the year all but two people ___________.A.have leftB.will leaveC.will be leavingD.will have left
共用题干第二篇Human and the EarthIn terms of the evolution of life on Earth,human beings have just arrived.Despite their shori time on Earth,however,people have brought about enormous changes to the surface of the planet一changes far out of proportion to the interval of time they have occupied it.People have more control over their surroundings than any other species on Earth.With the combination of intelligence and manual skill(allowing us to make and use tools),people have found ways to use plant and animal resources,mineral ores,fuels,and many other materials and resources from the Earth.As the number of people on Earth increases,it becomes increasingly difficult for the population to survive on the resources of the land.The amount of land is limited.Although agricultural production can be increased by use of machinery such as tractors and the addition of fertilizer,the land ultimately can produce only so much food and no more.As the human population grows,people consume more.Clearly,some locations on Earth already have too many people;in many of these areas,future increases will surely bring about more poverty and suffering. Yet people in rich nations use proportionally far more of the available resources than people in poorer nations.As they consume these resources without restraint,they also waste large amounts of them.People are only a very small fraction of all the living things on the planet.Yet their numbers create a drain on resources that can't be renewed.For example,the amount of water on Earth is limited,this water is cleaned through natural processes.However,the natural processes for filtering water can clean only a certain amount of water by removing the pollution.Likewise,a limited amount of petroleum can be found under the Earth's surface.Petroleum is a valuable resource.Should people use it up to manufacture petrol for automobiles?As people work to control the planet and make life comfortable,are they using up resources that are needed for their survival?Why have people more control over their surroundings than any other species on Earth?A:Because of their intelligence and manual skill.B:Because they can use plant and animal resources,mineral ores and fuels.C:Because they are cleverer than any other animals on Earth.D:Both A and B.
共用题干第二篇Human and the EarthIn terms of the evolution of life on Earth,human beings have just arrived.Despite their shori time on Earth,however,people have brought about enormous changes to the surface of the planet一changes far out of proportion to the interval of time they have occupied it.People have more control over their surroundings than any other species on Earth.With the combination of intelligence and manual skill(allowing us to make and use tools),people have found ways to use plant and animal resources,mineral ores,fuels,and many other materials and resources from the Earth.As the number of people on Earth increases,it becomes increasingly difficult for the population to survive on the resources of the land.The amount of land is limited.Although agricultural production can be increased by use of machinery such as tractors and the addition of fertilizer,the land ultimately can produce only so much food and no more.As the human population grows,people consume more.Clearly,some locations on Earth already have too many people;in many of these areas,future increases will surely bring about more poverty and suffering. Yet people in rich nations use proportionally far more of the available resources than people in poorer nations.As they consume these resources without restraint,they also waste large amounts of them.People are only a very small fraction of all the living things on the planet.Yet their numbers create a drain on resources that can't be renewed.For example,the amount of water on Earth is limited,this water is cleaned through natural processes.However,the natural processes for filtering water can clean only a certain amount of water by removing the pollution.Likewise,a limited amount of petroleum can be found under the Earth's surface.Petroleum is a valuable resource.Should people use it up to manufacture petrol for automobiles?As people work to control the planet and make life comfortable,are they using up resources that are needed for their survival?in terms of the evolution of life on Earth,the history of human beings is_______.A:very short B:very longC:as long as that of other animals D:as long as that of the Earth
共用题干第二篇Human and the EarthIn terms of the evolution of life on Earth,human beings have just arrived.Despite their shori time on Earth,however,people have brought about enormous changes to the surface of the planet一changes far out of proportion to the interval of time they have occupied it.People have more control over their surroundings than any other species on Earth.With the combination of intelligence and manual skill(allowing us to make and use tools),people have found ways to use plant and animal resources,mineral ores,fuels,and many other materials and resources from the Earth.As the number of people on Earth increases,it becomes increasingly difficult for the population to survive on the resources of the land.The amount of land is limited.Although agricultural production can be increased by use of machinery such as tractors and the addition of fertilizer,the land ultimately can produce only so much food and no more.As the human population grows,people consume more.Clearly,some locations on Earth already have too many people;in many of these areas,future increases will surely bring about more poverty and suffering. Yet people in rich nations use proportionally far more of the available resources than people in poorer nations.As they consume these resources without restraint,they also waste large amounts of them.People are only a very small fraction of all the living things on the planet.Yet their numbers create a drain on resources that can't be renewed.For example,the amount of water on Earth is limited,this water is cleaned through natural processes.However,the natural processes for filtering water can clean only a certain amount of water by removing the pollution.Likewise,a limited amount of petroleum can be found under the Earth's surface.Petroleum is a valuable resource.Should people use it up to manufacture petrol for automobiles?As people work to control the planet and make life comfortable,are they using up resources that are needed for their survival?Which of the following statements about resources on Earth is not correct?A:They can not be renewed.B:Water is a kind of resource which can not be renewed.C:Some of the resources are valuable.D:Many resources can be recycled so we don't need to worry about them.
共用题干第二篇Human and the EarthIn terms of the evolution of life on Earth,human beings have just arrived.Despite their shori time on Earth,however,people have brought about enormous changes to the surface of the planet一changes far out of proportion to the interval of time they have occupied it.People have more control over their surroundings than any other species on Earth.With the combination of intelligence and manual skill(allowing us to make and use tools),people have found ways to use plant and animal resources,mineral ores,fuels,and many other materials and resources from the Earth.As the number of people on Earth increases,it becomes increasingly difficult for the population to survive on the resources of the land.The amount of land is limited.Although agricultural production can be increased by use of machinery such as tractors and the addition of fertilizer,the land ultimately can produce only so much food and no more.As the human population grows,people consume more.Clearly,some locations on Earth already have too many people;in many of these areas,future increases will surely bring about more poverty and suffering. Yet people in rich nations use proportionally far more of the available resources than people in poorer nations.As they consume these resources without restraint,they also waste large amounts of them.People are only a very small fraction of all the living things on the planet.Yet their numbers create a drain on resources that can't be renewed.For example,the amount of water on Earth is limited,this water is cleaned through natural processes.However,the natural processes for filtering water can clean only a certain amount of water by removing the pollution.Likewise,a limited amount of petroleum can be found under the Earth's surface.Petroleum is a valuable resource.Should people use it up to manufacture petrol for automobiles?As people work to control the planet and make life comfortable,are they using up resources that are needed for their survival?What makes people feel hard to live on Earth?A:Fertilizer. B:Lse of machinery.C:Limited land. D:Limited mineral resources.
共用题干第二篇Human and the EarthIn terms of the evolution of life on Earth,human beings have just arrived.Despite their shori time on Earth,however,people have brought about enormous changes to the surface of the planet一changes far out of proportion to the interval of time they have occupied it.People have more control over their surroundings than any other species on Earth.With the combination of intelligence and manual skill(allowing us to make and use tools),people have found ways to use plant and animal resources,mineral ores,fuels,and many other materials and resources from the Earth.As the number of people on Earth increases,it becomes increasingly difficult for the population to survive on the resources of the land.The amount of land is limited.Although agricultural production can be increased by use of machinery such as tractors and the addition of fertilizer,the land ultimately can produce only so much food and no more.As the human population grows,people consume more.Clearly,some locations on Earth already have too many people;in many of these areas,future increases will surely bring about more poverty and suffering. Yet people in rich nations use proportionally far more of the available resources than people in poorer nations.As they consume these resources without restraint,they also waste large amounts of them.People are only a very small fraction of all the living things on the planet.Yet their numbers create a drain on resources that can't be renewed.For example,the amount of water on Earth is limited,this water is cleaned through natural processes.However,the natural processes for filtering water can clean only a certain amount of water by removing the pollution.Likewise,a limited amount of petroleum can be found under the Earth's surface.Petroleum is a valuable resource.Should people use it up to manufacture petrol for automobiles?As people work to control the planet and make life comfortable,are they using up resources that are needed for their survival?Who use more available resources according to the passage?A:Rich people on Earth. B:Poor people on Earth.C:People in developed countries. D:People in developing countries.
Every year gray whales migrate from the Bering Sea in Alaska to the Baja Peninsula in Mexico.Eleven gray whales have died in the San Francisco Bay in the last three weeks．No one knows why the whales are dying.Last year 270 whales died along the whales'migration route．Many people think starvation is the cause．This year the dead whales seem to have more blubber(fat)on them.Twenty years ago,the gray whale was listed as an endangered species.Some scientists think that the larger number of whales makes it hard to find enough food．More whales create more pressure on the food supply,a supply that some scientists say may have dwindled as a result of the warm waters of El Nino.Most of the whales have been dead for many days before they are found and studied．This makes it hard to find the reason for death.65 whales have been seen in the San Francisco Bay Area this year compared to 17 last year．The whales could be dying from many diseases,but it may be over-population．Which of the following is NOT a possible reason for whales dying?A.PneumoniB.Brain infectioC.Over-populatioD.Over-eatin
Every year gray whales migrate from the Bering Sea in Alaska to the Baja Peninsula in Mexico.Eleven gray whales have died in the San Francisco Bay in the last three weeks．No one knows why the whales are dying.Last year 270 whales died along the whales'migration route．Many people think starvation is the cause．This year the dead whales seem to have more blubber(fat)on them.Twenty years ago,the gray whale was listed as an endangered species.Some scientists think that the larger number of whales makes it hard to find enough food．More whales create more pressure on the food supply,a supply that some scientists say may have dwindled as a result of the warm waters of El Nino.Most of the whales have been dead for many days before they are found and studied．This makes it hard to find the reason for death.65 whales have been seen in the San Francisco Bay Area this year compared to 17 last year．The whales could be dying from many diseases,but it may be over-population．Why might the increasing number of whales cause problems with their health?A.There's not enough room for them in AlaskB.There may not be enough food for them in AlaskC.They get pushed ashorD.There are more whales to spread diseas
Every year gray whales migrate from the Bering Sea in Alaska to the Baja Peninsula in Mexico.Eleven gray whales have died in the San Francisco Bay in the last three weeks．No one knows why the whales are dying.Last year 270 whales died along the whales'migration route．Many people think starvation is the cause．This year the dead whales seem to have more blubber(fat)on them.Twenty years ago,the gray whale was listed as an endangered species.Some scientists think that the larger number of whales makes it hard to find enough food．More whales create more pressure on the food supply,a supply that some scientists say may have dwindled as a result of the warm waters of El Nino.Most of the whales have been dead for many days before they are found and studied．This makes it hard to find the reason for death.65 whales have been seen in the San Francisco Bay Area this year compared to 17 last year．The whales could be dying from many diseases,but it may be over-population．About how many more whales have been sighted in the San Francisco Bay this year compared to last year?A.Twice as manB.Three times as manC.Half as manD.About the sam
They have produced__________they did last year.A.twice as much grain asB.twice more grain asC.twice as many grain asD.as twice many grain as
The new assembly line having been adopted, the factory produced（）cars in as the year before.Aas twice manyBtwice many asCtwice as manyDas many as twice
The new assembly line having been adopted, the factory produced（）cars in as the year before.A、as twice manyB、twice many asC、twice as manyD、as many as twice
Threefourths of the homework（）today.A、has finishedB、has been finishedC、have finishedD、have been finished
We are pleased to tell you that the goods （） in your order have been sent to you today.A、includingB、includedC、includesD、to include
单选题NHS has suffered from under-funding in recent decades,as a result of which many（）people have been turning to private medical health care.Aworking classBelderlyCeducatedDbetter-off
单选题The new assembly line having been adopted, the factory produced（）cars in as the year before.Aas twice manyBtwice many asCtwice as manyDas many as twice
单选题Not much people realize that apples have been cultivated for over 3,000 years.ANot manyBNot enoughCWithout manyDNo many
问答题Practice 2 “To be a Negro in America is to hope against hope,” wrote Martin Luther King in the last year Of his life. The advance the black man in the United States, from the position of slave to that of proud and equal citizen, is slow. The black man’s hopes have often ended in despair. “Of the good things in life he has about one-half those Of whites；Of the bad he has twice those Of whites, ”wrote Dr. King. Half of all black people lived in poor houses. They’re received about half as much pay as whites. They had twice as many of their people out Of work and twice as many babies dead for lack Of proper care. Allowing for their numbers, twice as many black men as white fought in the war in Vietnam, and twice as many died in that war. Most black people sti11 did work that was unpleasant and poorly paid. That was the only work they could get.(from Great People of Our Time, ed., by Carol Christian Macmillan Education,1977)
单选题（）so many people in the United States been out of work as today.AMore than ever beforeBIn the past, there have neverCNever before haveDFormerly, there never were
单选题What is worth nothing from the example of Athens County is that _____.Agreater efforts should be made to improve people’s living standardsB70 percent of the people there have been, employed for two yearsC50 percent of the population no longer relies on welfareDthe living standards of most people are going down
单选题______ so many people been out of work as today.AMore than ever beforeBNever before haveCIn the past, there never have DFormerly, there never were
问答题“To be a Negro in America is to hope against hope,” wrote Martin Luther King in the last year of his life. The advance the black man in the United States, from the position of slave to that of proud and equal citizen, is slow. The black man’s hopes have often ended in despair.“Of the good things in life he has about one-half those of whites; of the bad he has twice those of whites,” wrote Dr. King. Half of all black people lived in poor houses. They have received about half as much pay as whites. They had twice as many of their people out of work and twice as many babies dead for lack of proper care. Allowing for their numbers, twice as many black men as white fought in the war in Vietnam, and twice as many died in that war. Most black people still did work that was unpleasant and poorly paid. That was the only work they could get.